You can Lock and Unlock Function (Fn) key in Windows 11/10 in either of two ways: On the Keyboard In BIOS/UEFI Settings Let’s see how to turn off Fn Lock on your Windows computer now in detail..

Step 2: Securely log into your account through the app and tap the “Lock/Unlock” icon on the home screen Step 3: Select “Lock My Card Everywhere” and click “OK.” To unlock your card ...